InChI=1/C12H7ClN3O4S/c13-11-4-2-8(6-14-11)21(18,19)16-7-1-3-9-10(5-7)20-12(17)15-9/h1-6H,(H,15,17)/q-1/f/h15H	7A171F9E04A2FBD8